!!################################ !!ALSA Information Script v 0.4.62 !!################################ !!Script ran on: Mon Sep 23 21:14:54 UTC 2013 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20138 Product Version: Lenovo G780 Firmware Version: 5ECN40WW(V3.06) !!Kernel Information !!------------------ Kernel release: 3.2.0-23-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 17aa:3977 !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 Sep 23 23:56 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Sep 23 23:56 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module michael_mic arc4 rfcomm parport_pc ppdev bnep bluetooth joydev rts5139 uvcvideo videodev snd_hda_codec snd_hwdep snd_pcm lib80211_crypt_tkip snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq ideapad_laptop sparse_keymap wl snd_timer snd_seq_device cfg80211 lib80211 psmouse serio_raw snd mac_hid i915 soundcore snd_page_alloc drm_kms_helper drm i2c_algo_bit video mei lp parport !!ALSA/HDA dmesg !!-------------- [ 14.907125] lib80211_crypt: registered algorithm 'TKIP' [ 14.939692] snd_hda_intel: Unknown parameter `position' [ 15.043332] eth0: Broadcom BCM4727 802.11 Hybrid Wireless Controller 6.20.155.1 (r326264) -- [ 15.050899] USB Video Class driver (1.1.1) [ 15.057118] snd_hda_intel: Unknown parameter `position' [ 15.098529] type=1400 audit(1379969815.231:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=622 comm="apparmor_parser"